Trainz Product Id: 11508819

In the prototype the arcades are only on one side

Model Number: 89940

The MAXI-I has resiliant plastic connectors between the wells that allow for easy connecting and disengaging for both operation and storage

Model Number: 20708

Broadway Limited 4988 HO Unlettered UP Challenger 4-6-6-4 ProductID_12159812 Trainz Product Id: 11508819This is a Broadway Limited 4988 HO Scale Unlettered UP Challenger 4 6 6 4, Black & Graphite, Coal Tender, Paragon3 Sound DC DCC, Smoke. Industry Leading Features: NEW Paragon3 Sound & Operation System FEATURING ROLLING THUNDERTM with Authentic Sounds and Prototypical Operation in both DC and DCC environments, Synchronized PUFFING SMOKE with Chuff Sound, Separate whistle smoke, Variable Puffing Smoke Intensity and timing, Integral DCC Decoder with Back